Tides Today & Tomorrow in Oakland – Middle Harbor, CA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Oakland - Middle Harbor, CA.
Next low tide (tomorrow) : 3:11 am (-0.1 ft)
Next high tide : in 56m at 7:46 pm (6.8 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9414777
Common Questions About Tides

Oakland – Middle Harbor, CA Tides - Jun 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:235.26:204.810:40-0.111:293.15:488:25Waning Gibbous1Wed
2Thu4:164.87:044.911:300.25:488:25Third Quarter2Thu
3Fri5:214.57:435.112:442.812:210.45:488:26Third Quarter3Fri
4Sat6:354.28:175.31:472.41:110.75:478:27Third Quarter4Sat
5Sun7:534.18:495.62:401.91:591.05:478:27Third Quarter5Sun
6Mon9:084.19:216.03:251.32:441.35:478:28Waning Crescent6Mon
7Tue10:164.39:536.34:050.73:271.65:478:29Waning Crescent7Tue
8Wed11:174.510:276.64:440.14:102.05:478:29Waning Crescent8Wed
9Thu12:144.75:23-0.54:542.35:468:30New Moon9Thu
10Fri1:084.96:05-1.05:392.55:468:30New Moon10Fri
11Sat2:015.16:49-1.46:272.75:468:31New Moon11Sat
12Sun12:287.22:535.27:36-1.67:192.95:468:31New Moon12Sun
13Mon1:167.13:455.38:25-1.68:162.95:468:32Waxing Crescent13Mon
14Tue2:076.94:375.39:16-1.49:212.95:468:32Waxing Crescent14Tue
15Wed3:046.45:295.510:09-1.110:362.75:468:32Waxing Crescent15Wed
16Thu4:075.86:215.711:04-0.611:582.45:468:33First Quarter16Thu
17Fri5:195.27:105.912:01-0.15:468:33First Quarter17Fri
18Sat6:414.77:576.21:171.812:570.45:468:33First Quarter18Sat
19Sun8:074.48:406.52:251.21:521.05:478:34Waxing Gibbous19Sun
20Mon9:304.39:216.73:250.62:451.55:478:34Waxing Gibbous20Mon
21Tue10:424.59:596.84:160.13:352.05:478:34Waxing Gibbous21Tue
22Wed11:454.710:366.85:01-0.34:232.45:478:34Waxing Gibbous22Wed
23Thu12:394.85:42-0.65:092.75:478:35Full Moon23Thu
24Fri1:275.06:20-0.75:532.95:488:35Full Moon24Fri
25Sat2:115.06:57-0.86:363.05:488:35Full Moon25Sat
26Sun12:226.52:525.07:32-0.77:183.15:488:35Full Moon26Sun
27Mon12:586.33:305.08:08-0.68:013.15:498:35Waning Gibbous27Mon
28Tue1:356.14:065.08:44-0.58:463.15:498:35Waning Gibbous28Tue
29Wed2:135.84:425.09:21-0.39:363.15:498:35Waning Gibbous29Wed
30Thu2:555.45:185.19:590.010:352.95:508:35Waning Gibbous30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414777)

Common Questions About Oakland - Middle Harbor, CA Tides

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What time does the tide turn (slack tide) in Oakland - Middle Harbor, CA today?

Slack tide in Oakland - Middle Harbor, CA is approximately 11:28 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Oakland - Middle Harbor, CA?

Oakland - Middle Harbor, CA is currently in a transitional phase. Tonight's moon is 28% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Oakland - Middle Harbor, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Oakland - Middle Harbor, CA?

Tide predictions for Oakland - Middle Harbor, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Oakland - Middle Harbor, CA?

Tide data for Oakland - Middle Harbor, CA is sourced from NOAA Station #9414777. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414777.

What is the moon phase in Oakland - Middle Harbor, CA tonight?

Tonight the moon over Oakland - Middle Harbor, CA is Waning Crescent (28% illuminated). This places Oakland - Middle Harbor, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA